NetKnife

172.109.96.0/21

path type: best · origin AS5650

RPKI Valid
Origin AS5650 · checked 9/25/2026, 4:03:06 AM
  • 172.109.96.0/21 (max length /21, origin AS5650)
live

AS Path

AS5650Frontier Communications of America (FCA)
AS174Cogent Communications
AS6830Liberty Global
AS6730Sunrise GmbH

Communities

Review pending submissions →

unknown

6730:6200meaning unknown
6730:6210meaning unknown
6730:6214meaning unknown
6830:17000meaning unknown
6830:17504meaning unknown
6830:34108meaning unknown
vantage point: rrc04.ripe.net (via 192.65.185.141)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

14 of 15 feeds see a different AS path than the rest — highlighted below.

rrc04.ripe.net (via 192.65.185.141)
AS5650AS174AS6830AS6730
peer AS67306 communitiesobserved
rrc25.ripe.net (via 103.167.66.1)
differs
AS5650AS174AS6453AS9304AS142271length differs
peer AS1422716 communitiesobserved
rrc15.ripe.net (via 187.16.216.209)
differs
AS5650AS701AS4230AS28634
peer AS286342 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS5650AS174AS852length differs
peer AS8520 communitiesobserved
rrc01.ripe.net (via 195.66.224.89)
differs
AS5650AS174AS6830length differs
peer AS68304 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS5650AS174AS327727AS328840
peer AS3288401 communityobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS5650AS174AS60171AS328840
peer AS3288404 communitiesobserved
rrc25.ripe.net (via 213.144.124.4)
differs
AS5650AS174AS6762AS25145
peer AS251452 communitiesobserved
rrc24.ripe.net (via 5.188.4.211)
differs
AS5650AS174AS38008AS38008AS46997length differs
peer AS469975 communitiesobserved
rrc26.ripe.net (via 185.1.8.3)
differs
AS5650AS174AS1299AS48237
peer AS482370 communitiesobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS5650AS174AS28910length differs
peer AS289100 communitiesobserved
rrc25.ripe.net (via 85.132.60.12)
differs
AS5650AS174AS29049length differs
peer AS290492 communitiesobserved
rrc25.ripe.net (via 140.110.111.12)
differs
AS5650AS174AS138997AS38254
peer AS382540 communitiesobserved
rrc14.ripe.net (via 198.32.176.226)
differs
AS5650AS174AS199524length differs
peer AS1995240 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS5650AS174AS61138length differs
peer AS611385 communitiesobserved

Topology

Origin ASNTransitTier 1
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AS Path History

Every distinct AS-path era observed for this prefix, and an on-demand snapshot of what it looked like at a specific time.

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